From £22,112
K J Buist Building Contractors is an established extension buildering business in Arbroath. We come highly recommended and provide competitive quot...
From £22,016
DUNCAR BUILDING SERVICES LTD is an established extension buildering business in Arbroath. We come highly recommended and provide competitive quotes...
From £22,248
Need to find an Extension Builder near you for all your extension buildering work?
D GARDINER CONSTRUCTION provides a local, trusted extens...
From £22,552
Need an Extension Builder in Arbroath? KDB joinery has been helping local clients (20 mile radius) with their extension buildering jobs for many y...
From £21,832
Trusted and professional extension builder in Arbroath. Experienced in all extension buildering work and keeping within budget and on quote. RAY YO...
From £21,960
J & G Builders are here to help customers who need an Extension Builder in Arbroath. We offer a competitive rate to complete all your extension bui...
From £22,192
MCK Construction is an established and experienced local extension builder in Arbroath. Please contact us for a free, no obligation quote and compe...
From £22,552
PERT BRUCE CONSTRUCTION LIMITE is an established extension buildering business in Arbroath. We come highly recommended and provide competitive quot...
From £23,336
CFM - Entire building care is an established and experienced local extension builder in Arbroath. Please contact us for a free, no obligation quot...
From £21,960
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

A flat roof extension ranges from the cheapest of £21,832 (RAY YOUNG BRICKLAYER & BUILD based in DD5) to the dearest of £23,336 (CFM - Entire building care based in DD5), but these are just estimates. While they give you an idea of who will be better value, the best way to compare costs is to get real quotes.
Find out how much your flat roof extension will cost in Arbroath by posting a job with HaMuch. We'll send it to extension builders in Arbroath.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Flat Roof Extension near Arbroath | £47 | £264 |
| Build A Flat Roof Extension near Forfar | £29 | £236 |
| Build A Flat Roof Extension near Angus | £29 | £236 |
| Build A Flat Roof Extension near Dundee | £38 | £285 |
| Build A Flat Roof Extension near Fife | £44 | £310 |
| Build A Flat Roof Extension near Glenrothes | £42 | £304 |
| Build A Flat Roof Extension near Kirkcaldy | £42 | £296 |
Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

Underpin a building - £17,776

Two storey extension - £88,414

Build a timber frame extension - £26,276

Build a swimming pool - £81,276

Single storey extension - £60,520

Side return extension - £44,605

Install an RSJ - £2,476

Outbuilding - £10,276

Build a Mansard loft conversion - £52,276

Loft conversion - £36,338

Build a kitchen extension - £42,276

Hip to gable loft conversion - £42,276

Granny annexe - £87,276

Garden office - £10,276

Convert a Garage - £16,276

Garage - £18,776

Build a flat roof extension - £22,276

Build a dormer loft conversion - £42,276

Concrete foundations - £6,526

Convert a bungalow loft - £29,276

Convert a basement - £40,605